| Standard: BS, JIS, GB, DIN, ASTM, API | Standard: BS 1387, JIS G3458-2005, GB 3087-1999... | Grade: 10#-45#, Cr-Mo alloy, A53-A369, API J55-... |
| Grade: 10#, 20#, 15CrMo, 12Cr1MoV, Cr5Mo, A179-... | Thickness: 1 - 100 mm | Section Shape: Round |
| Outer Diameter: 6 - 820 mm | Place of Origin: Tianjin China (Mainland) | Secondary Or Not: Non-secondary |
| Application: Oil Pipe | Technique: Hot Rolled | Certification: API |
| Surface Treatment: Galvanized | Special Pipe: API Pipe | Alloy Or Not: Non-alloy |
| Standard: DIN ASTM ASME JIS API 5L API 5CT | Material: SA 213 T 91 T 11 T22 P11 P91, SA 201 ... | Outer Diameter: 6-820mm |
| Thickness: 1-100mm |
